149616684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 456019200

約数和(自身を除く): 306402516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 174, 177, 203, 236, 252, 261, 347, 348, 354, 406, 413, 522, 531, 609, 694, 708, 812, 826, 1041, 1044, 1062, 1218, 1239, 1388, 1652, 1711, 1827, 2082, 2124, 2429, 2436, 2478, 3123, 3422, 3654, 3717, 4164, 4858, 4956, 5133, 6246, 6844, 7287, 7308, 7434, 9716, 10063, 10266, 11977, 12492, 14574, 14868, 15399, 20126, 20473, 20532, 21861, 23954, 29148, 30189, 30798, 35931, 40252, 40946, 43722, 47908, 60378, 61419, 61596, 70441, 71862, 81892, 87444, 90567, 107793, 120756, 122838, 140882, 143311, 143724, 181134, 184257, 211323, 215586, 245676, 281764, 286622, 362268, 368514, 422646, 429933, 431172, 573244, 593717, 633969, 737028, 845292, 859866, 1187434, 1267938, 1289799, 1719732, 1781151, 2374868, 2535876, 2579598, 3562302, 4156019, 5159196, 5343453, 7124604, 8312038, 10686906, 12468057, 16624076, 21373812, 24936114, 37404171, 49872228, 74808342, 149616684]

約数ペア:

[(1, 149616684), (2, 74808342), (3, 49872228), (4, 37404171), (6, 24936114), (7, 21373812), (9, 16624076), (12, 12468057), (14, 10686906), (18, 8312038), (21, 7124604), (28, 5343453), (29, 5159196), (36, 4156019), (42, 3562302), (58, 2579598), (59, 2535876), (63, 2374868), (84, 1781151), (87, 1719732), (116, 1289799), (118, 1267938), (126, 1187434), (174, 859866), (177, 845292), (203, 737028), (236, 633969), (252, 593717), (261, 573244), (347, 431172), (348, 429933), (354, 422646), (406, 368514), (413, 362268), (522, 286622), (531, 281764), (609, 245676), (694, 215586), (708, 211323), (812, 184257), (826, 181134), (1041, 143724), (1044, 143311), (1062, 140882), (1218, 122838), (1239, 120756), (1388, 107793), (1652, 90567), (1711, 87444), (1827, 81892), (2082, 71862), (2124, 70441), (2429, 61596), (2436, 61419), (2478, 60378), (3123, 47908), (3422, 43722), (3654, 40946), (3717, 40252), (4164, 35931), (4858, 30798), (4956, 30189), (5133, 29148), (6246, 23954), (6844, 21861), (7287, 20532), (7308, 20473), (7434, 20126), (9716, 15399), (10063, 14868), (10266, 14574), (11977, 12492)]